How To Fix MC789 - Could not configure restriction on shared tables

SAP Error Message - Details

• Message type: E = Error

• Message class: MC - Aggregate: views, matchcodes, lock objects

• Message number: 789

• Message text: Could not configure restriction on shared tables

What causes this issue?

It was not possible to configure the shared tables restriction due to a
setting in a parallel process.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the current setting and then try to configure the restriction
again.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MC789 - Could not configure restriction on shared tables ?

  The SAP error message MC789, which states "Could not configure restriction on shared tables," typically occurs in the context of the SAP system's data management, particularly when dealing with the configuration of shared tables in the context of the Material Management (MM) or Logistics modules.
  Cause:
  The error can arise due to several reasons, including:
  
  Authorization Issues: The user may not have the necessary authorizations to configure restrictions on shared tables.
  Configuration Errors: There may be incorrect or incomplete configuration settings in the system that prevent the proper setup of shared tables.
  Database Issues: Problems with the underlying database, such as locks or corruption, can lead to this error.
  Transport Issues: If the configuration was transported from another system, there may be inconsistencies or missing objects.
  System Bugs: Occasionally, this error can be caused by bugs in the SAP system itself, particularly if you are using an outdated version.
  
  Solution:
  To resolve the MC789 error, you can take the following steps:
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the configuration. You may need to consult with your SAP security team to verify this.
  
  
  Review Configuration: Go through the configuration settings related to shared tables. Ensure that all required settings are correctly defined and that there are no missing entries.
  
  
  Database Check: Perform a database check to ensure that there are no locks or corruption issues. You can use transaction codes like DB02 or DBACOCKPIT to monitor the database status.
  
  
  Transport Management: If the issue arose after a transport, check the transport logs for any errors or warnings. You may need to re-import the transport or manually adjust the configuration.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  System Logs: Review the system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the issue.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. They can provide more detailed troubleshooting based on your specific system configuration.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE14 (Database Utility), and SM30 (Table Maintenance) for managing and troubleshooting table configurations.
  Documentation: Review SAP documentation related to shared tables and configuration settings in the relevant modules (MM, SD, etc.).
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the MC789 error effectively.